From mboxrd@z Thu Jan 1 00:00:00 1970 From: Derek Basehore Subject: [PATCH] arm64: dts: rockchip: rk3399: Add xin32k clk Date: Thu, 15 Nov 2018 16:42:47 -0800 Message-ID: <20181116004247.172977-1-dbasehore@chromium.org> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: Sender: linux-kernel-owner@vger.kernel.org To: linux-kernel@vger.kernel.org Cc: linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, tony.xie@rock-chips.com, zyw@rock-chips.com, ayaka@soulik.info, nickey.yang@rock-chips.com, zhengsq@rock-chips.com, klaus.goger@theobroma-systems.com, dianders@chromium.org, briannorris@chromium.org, enric.balletbo@collabora.com, heiko@sntech.de, mark.rutland@arm.com, robh+dt@kernel.org, Derek Basehore List-Id: devicetree@vger.kernel.org This adds the xin32k clock to the RK3399 CPU. Even though it's not directly used, muxes will end up traversing the entire clk tree on calls to determine_rate if it doesn't exist. Signed-off-by: Derek Basehore --- arch/arm64/boot/dts/rockchip/rk3399.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi index 99e7f65c1779..6a32293982d0 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi @@ -191,6 +191,13 @@ #clock-cells = <0>; }; + xin32k: xin32k { + compatible = "fixed-clock"; + clock-frequency = <32000>; + clock-output-names = "xin32k"; + #clock-cells = <0>; + }; + amba { compatible = "simple-bus"; #address-cells = <2>; -- 2.19.1.1215.g8438c0b245-goog